CN103188694A - Method and system for improving wireless local area network (WLAN) shunt effect and planning accuracy - Google Patents
Method and system for improving wireless local area network (WLAN) shunt effect and planning accuracy Download PDFInfo
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Abstract
The invention provides a method for improving wireless local area network (WLAN) shunt effect and planning accuracy. The method comprises the steps of: gradually confirming a district, a building area and a recommended building area which are to be shunted and suitable for arranging a WLAN according to the network data information by combining an electronic map; arranging a network data acquisition device at the recommended building area; and further testing and verifying as well as confirming the building area at which the WLAN is finally arranged according to the data acquired by the network data acquisition device. A system for improving the WLAN shunt effect and the planning accuracy comprises a network data acquisition unit, a network management unit of a mobile communication network, a data service bill unit and a central control unit. According to the method and the system, the area with dense user distribution, more user access hot point terminals and larger broadband flow demand can be pre-judged, so that the planning accuracy of a WLAN networking deployment area is improved, the demand of a user is met and a cellular network is effectively shunted.
Description
Technical field
The present invention relates to communication technical field, particularly at WLAN (wireless local area network) (Wireless Local Area Networks, the WLAN) method and system of Bu Shuing.
Background technology
The domestic commercial city of respectively runing is built wlan network energetically, and its main purpose is in order to shunt the data service flow of cellular network (as GSM/TD-SCDMA/LTE).
Dispose wireless network and want earlier that the anticipation user distribution is intensive, the user inserts the zone that hot terminal is many, the broadband traffic demand is bigger.Find these zones to dispose, could realize effective shunting of cellular network data service traffics, and save cost, at utmost utilize newly deployed wireless network.Existing deployment techniques scheme has two kinds:
Scheme 1, in cellular network, build the WLAN focus under the residential quarter to be shunted;
Residential quarter to be shunted from cellular network (normally the outdoor macro cell), under these residential quarters, seek existing chamber subsystem and maybe can build building, then wlan network is closed the road in the subsystem of chamber, or in building newly-built wlan network;
Scheme 2, will have wlan network and cellular network carries out association analysis, the acquisition experience is also promoted;
Because replace mode, the network configuration gap of wlan network and cellular network are excessive, therefore, can only adopt manual type at present, by the EXCEL data form, carry out related with the cellular network cell that covers this building building the WLAN focus.Then, analyze simultaneously successfully or WLAN flow, number of users and the cellular network flow of the typical WLAN focus of failure, utilance, type of service etc., thereby obtain the experience that WLAN plans successfully or fails, and be generalized under other cellular network cell to be shunted, thereby finish the planning of WLAN focus.
The shortcoming of scheme 1 is that the planning accuracy rate is not high.Owing to only considered not consider whether the WLAN terminal is arranged in the newly-built building in residential quarter to be shunted, whether these WLAN terminals have data traffic requirement, and whether these building meet the WLAN user behavior, and whether series of factors such as rival are arranged.
The shortcoming of scheme 2 is that workload is huge and accuracy rate is general.Though, scheme 2 is summarized the experience according to the WLAN focus that has now successfully or fail, but in the process that experience is transplanted, can't weigh the applicability of experience, namely do not consider the series of factors such as terminal support, business demand, user behavior of newly-built focus equally, cause planning that accuracy rate is general, shunting effect is relatively poor.
Summary of the invention
In view of this, the invention provides a kind of wireless network deployment method and system, can the anticipation user distribution intensive, user inserts the zone that hot terminal is many, the broadband traffic demand is bigger, thereby promote the planning accuracy rate that ground is disposed in the WLAN networking, satisfy user's needs and realization to effective shunting of cellular network.
For solving the problems of the technologies described above, technical scheme of the present invention is achieved in that
A kind of method that promotes WLAN shunting effect and planning accuracy rate comprises:
According to network data information, and in conjunction with electronic chart, progressively determine residential quarter, the building zone of to be shunted and the suitable WLAN of deployment and recommend the building zone; Recommending the building zone that the network data acquisition device is set, and verifying further, confirm that according to the data that described network data acquisition device obtains WLAN finally disposes the building zone.
A kind of system that promotes WLAN shunting effect and planning accuracy rate comprises:
The network management unit of network data acquisition unit, mobile communications network, data service ticket unit and centralized control unit:
The network management unit of described mobile communications network is connected with centralized control unit, and the network foundation data are provided;
Described data service ticket unit is connected with centralized control unit, and professional call bill data is provided;
Described network data acquisition unit, comprise the network data acquisition probe by some distributed deployments, described network data acquisition probe is connected with centralized control unit, described probe is used for the preliminary parsing work of image data, storage data and data, and data are passed back to centralized control unit;
Described centralized control unit, comprise server, described server comprises the electronic chart unit, and described server is according to network foundation data, professional call bill data, and in conjunction with determining to be shunted and be fit to dispose residential quarter, the building zone of WLAN and recommend the building zone in the electronic chart unit; Described centralized control unit is determined the final building zone of disposing according to the data of described network data acquisition probe passback.
The present invention is the method and system of a kind of WLAN of lifting shunting effect and planning accuracy rate, this overall evaluation of a technical project the user data service demand, terminal support, WLAN user's use habit, building to be shunted zone is arrived in cellular network outdoor macro cell segmented positioning to be shunted, and by recommending building zone on-premise network data acquisition unit, further checking, affirmation WLAN finally dispose the building zone, have promoted WLAN planning accuracy rate and shunting effect comprehensively.
Description of drawings
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use among the embodiment below, apparently, the accompanying drawing that describes below only is some embodiment that put down in writing among the present invention, for those of ordinary skills, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 be the present invention promote WLAN shunting effect and planning accuracy rate the flow chart of method;
Fig. 2 is the flow chart that the present invention determines to recommend building region method step;
Fig. 3 is the structural representation that the present invention promotes the system of WLAN shunting effect and planning accuracy rate.
Embodiment
In order to make those skilled in the art person understand the scheme of the embodiment of the invention better, below in conjunction with drawings and embodiments the embodiment of the invention is described in further detail.
Fig. 1 is a kind of flow chart that promotes the method for WLAN shunting effect and planning accuracy rate, comprising:
Step 101 according to network data information, and in conjunction with electronic chart, is progressively determined residential quarter, the building zone of to be shunted and the suitable WLAN of deployment and is recommended the building zone;
Step 102 is being recommended the building zone that the network data acquisition device is set, and is being verified further, confirms that according to the data that described network data acquisition device obtains WLAN finally disposes the building zone.
Wherein, step 101 is progressively determined to be shunted and is fit to dispose residential quarter, the building zone of WLAN and recommends the building zone to comprise:
LAC(Location Area Code in the professional call bill data of concrete analysis), CI(Cell Identity), IMEI (International Mobile Equipment Identity), flow indicator, terminal flow; Residential quarter Chinese name, LAC(Location Area Code in phase-split network (GSM, TDS-CDMA, WCDMA, CDMA2000, the LTE) basic data), CI(Cell Identity), IMEI (International Mobile Equipment Identity), utilance, terminal flow; Analyze IMEI, focus latitude and longitude information in the WLAN data; Thereby determine terminal flow and latitude and longitude information, and comprehensively judge the cell flow load, determine cell list to be shunted and the suitable WLAN of deployment.
Utilize the 5m3D electronic map data, position, flow information that step 1011 analyzing network data information is obtained in the cellular network cell position at the high definition electronic chart, and the data traffic in map forms the residential quarter is played up figure, the different colours that described data traffic is played up among the figure is interval corresponding with different flow, from red to indigo plant represent the data service flow from how to few, and select the above map area of a certain interval flow as the building zone that is fit to dispose; In map, reject at last and do not recommend to build scene, do not recommend to build scene and comprise intensive residential quarters and old one-storey house.
According to wlan network, be threshold values with the average daily flow of single AP, WLAN focus scene in the existing building zone list is divided into several grades, and according to this residential quarter is divided into recommendation construction scene and does not recommend to build scene, described recommendation scene comprises school, office building, office building, hotel, recreation center, get rid of and do not recommend to build scene, thereby obtain recommending the building zone.
The data that the network data acquisition device is gathered in recommending the building zone in the step 102 comprise number of terminals, user's operating position, existing wlan network SSID, professional operating position.
The data that obtain according to described network data acquisition device in the step 102 confirm that further WLAN finally disposes building zone step and comprises: with average daily user's active searching network total degree, average daily user's active searching network total number of persons, average daily user initiatively adhere to the AP total degree, average daily user initiatively adheres to index threshold values such as AP total number of persons, distinguish the building zone and obtain the final building zone of disposing.
Fig. 3 is the structural representation of the system of a kind of WLAN of lifting shunting effect and planning accuracy rate, and system comprises network management unit 203, data service ticket unit 204 and the centralized control unit 201 of network data acquisition unit 202, mobile communications network.
The network management unit 203 of mobile communications network is connected with centralized control unit 201, is responsible for providing the network foundation data;
Data service ticket unit 204 is connected with centralized control unit 201, is responsible for providing professional call bill data;
Centralized control unit 201, comprise server, this server comprises the electronic chart unit, and described server is according to network foundation data, professional call bill data, and in conjunction with progressively determining to be shunted and be fit to dispose residential quarter, the building zone of WLAN and recommend the building zone in the electronic chart unit.
Network data acquisition unit 202, the network data acquisition probe 205 that comprises some distributed deployments, the network data acquisition probe transmits by the GRPS/WLAN wireless network with the data between the centralized control unit and is connected, this probe is used for the preliminary parsing work of image data, storage data and data, and data are passed back to centralized control unit.
And network data acquisition probe 205 is deployed in the predetermined recommendation building of the server zone, this probe 24 hours is surveyed number of terminals, user's operating position of recommending in the building zone, is had information such as wlan network SSID, professional operating position, and the data that collect are fed back to service platform.Centralized control unit 201 is according to the data of this network data acquisition probe passback, with average daily user's active searching network total degree, average daily user's active searching network total number of persons, average daily user initiatively adhere to the AP total degree, average daily user initiatively adheres to index threshold values such as AP total number of persons, the construction that clearly is deployed with network data acquisition probe building zone is worth, thereby finish the WLAN focus planning that accuracy rate is high and shunting effect is good, the final building zone of disposing of final system output.
Centralized control unit also comprises the display that is connected with server, it is to be shunted and be fit to dispose cell list, the building zone list of WLAN and recommend the building zone list, finally dispose the building zone list and all show by display that this server generates, thereby reach visualized operation.
The distributed system composition proposal that native system takes centralized control unit to combine with probe device, utilize the centralized control unit Automatic sieve to select and recommend the building zone, lay probe device again and carry out data acquisition in these building zones, the data that centralized control unit collects according to probe are determined the final building zone of disposing.
According to Expected Results of the present invention, can be achieved as follows technological merit:
1) compare traditional WLAN focus planing method, the present invention can gather the magnanimity basic data, can be intuitively, comprehensively, exactly cellular network outdoor macro cell to be shunted is positioned to building/zone to be shunted.
2) compare traditional WLAN focus planing method, this algorithm can significantly improve WLAN planning efficiency and accuracy rate, reduces the requirement of staff on technical ability simultaneously.
3) compare traditional WLAN focus planing method, do not need personnel's post in this motion implementation process, data can long-rangely return, and can shorten planning horizon.
4) this method has general applicability, not only can use in WLAN shunting field, also may be used on diverse network standard (GSM, TD-SCDMA, WCDMA, CDMA2000, LTE etc.) multi-network cooperative data service shunting field, for example GSM shunting of TD-SCDMA, LTE are to the GSM shunting etc.
Claims (10)
1. one kind promotes WLAN shunting effect and the method for planning accuracy rate, it is characterized in that described method comprises:
According to network data information, and in conjunction with electronic chart, progressively determine residential quarter, the building zone of to be shunted and the suitable WLAN of deployment and recommend the building zone;
Recommending the building zone that the network data acquisition device is set, and verifying further, confirm that according to the data that described network data acquisition device obtains WLAN finally disposes the building zone.
2. according to the described method of claim 1, it is characterized in that described network data information comprises professional call bill data, network foundation data, WLAN data, by analyzing LAC, CI, IMEI, flow indicator, the terminal flow in the professional call bill data;
By the residential quarter Chinese name in the phase-split network basic data, LAC, CI, IMEI, utilance, terminal flow;
By analyzing IMEI, the focus latitude and longitude information in the WLAN data;
Determine terminal flow and latitude and longitude information, and comprehensively judge the cell flow load, determine residential quarter to be shunted and the suitable WLAN of deployment.
3. method according to claim 2 is characterized in that, described building zone step in conjunction with the definite suitable deployment of electronic chart comprises:
Position, flow information that described network data information is comprised position at electronic chart;
Data traffic in described map forms the residential quarter is played up figure, the different colours that described data traffic is played up among the figure is interval corresponding with different flow, from red to indigo plant represent the data service flow from how to few, and select the above map area of a certain interval flow as the building zone that is fit to dispose;
And in described map, reject and do not recommend to build scene, describedly do not recommend to build scene and comprise intensive residential quarters and old one-storey house.
4. method according to claim 3 is characterized in that, further determines to recommend the step in building zone to comprise according to described building zone list:
According to wlan network, be threshold values with the average daily flow of single AP, WLAN focus scene in the existing building zone list is divided into several grades, and according to this residential quarter is divided into recommendation construction scene and does not recommend to build scene, described recommendation scene comprises school, office building, office building, hotel, recreation center, get rid of and do not recommend to build scene, thereby obtain recommending the building zone.
5. method according to claim 1 is characterized in that, the data that described network data acquisition device is gathered in recommending the building zone comprise number of terminals, user's operating position, existing wlan network SSID, professional operating position.
6. method according to claim 5 is characterized in that, the described data that obtain according to described network data acquisition device confirm that further WLAN finally disposes building zone step and comprises:
Initiatively adhere to AP total degree, average daily user with average daily user's active searching network total degree, average daily user's active searching network total number of persons, average daily user and initiatively adhere to index threshold values such as AP total number of persons and distinguish the building zone, and obtain the final building zone of disposing.
7. a system that promotes WLAN shunting effect and planning accuracy rate is characterized in that described system comprises network management unit, data service ticket unit and the centralized control unit of network data acquisition unit, mobile communications network;
The network management unit of described mobile communications network is connected with centralized control unit, is responsible for providing the network foundation data;
Described data service ticket unit is connected with centralized control unit, is responsible for providing professional call bill data;
Described network data acquisition unit, comprise the network data acquisition probe by some distributed deployments, described network data acquisition probe is connected with centralized control unit, described probe is used for the preliminary parsing work of image data, storage data and data, and data are passed back to centralized control unit;
Described centralized control unit, comprise server, described server comprises the electronic chart unit, and described server is according to network foundation data, professional call bill data, and in conjunction with determining to be shunted and be fit to dispose residential quarter, the building zone of WLAN and recommend the building zone in the electronic chart unit; Described centralized control unit is determined the final building zone of disposing according to the data of described network data acquisition probe passback.
8. system according to claim 6 is characterized in that, the data between described network data acquisition probe and the centralized control unit are transmitted by the GRPS/WLAN wireless network.
9. system according to claim 6, it is characterized in that, described centralized control unit also comprises the display that is connected with server, and residential quarter, the building of the to be shunted and suitable WLAN of deployment that described server generates are regional and recommend the building zone, finally dispose the building zone shows by display.
10. system according to claim 6 is characterized in that, described network data acquisition probe distribution formula is deployed in the recommendation building zone that described server is determined.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104581842A (en) * | 2013-10-28 | 2015-04-29 | 中国电信股份有限公司 | Method and system for establishing association relationship between WiFi hot spot and CDMA cell |
| CN106817706A (en) * | 2015-11-27 | 2017-06-09 | 中国移动通信集团安徽有限公司 | A kind of indoor distribution planning method and device of multisystem fusion |
| CN111757416A (en) * | 2019-03-27 | 2020-10-09 | 本田技研工业株式会社 | Communication device, computer-readable storage medium, communication system, and communication method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104581842A (en) * | 2013-10-28 | 2015-04-29 | 中国电信股份有限公司 | Method and system for establishing association relationship between WiFi hot spot and CDMA cell |
| CN106817706A (en) * | 2015-11-27 | 2017-06-09 | 中国移动通信集团安徽有限公司 | A kind of indoor distribution planning method and device of multisystem fusion |
| CN111757416A (en) * | 2019-03-27 | 2020-10-09 | 本田技研工业株式会社 | Communication device, computer-readable storage medium, communication system, and communication method |
| CN111757416B (en) * | 2019-03-27 | 2023-03-07 | 本田技研工业株式会社 | Communication device, computer-readable storage medium, communication system, and communication method |
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